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authorKevin Ryde <user42@zip.com.au>2004-04-27 22:59:04 +0000
committerKevin Ryde <user42@zip.com.au>2004-04-27 22:59:04 +0000
commit70d31de9007928757cce9d0f2bf15e889957657d (patch)
treebd02f233716bb4f968ba6af690da52bc725d62f8 /libguile/threads-plugin.h
parent95f31774cc10f67d2f34973ae9df7b324075ce2b (diff)
downloadguile-70d31de9007928757cce9d0f2bf15e889957657d.tar.gz
(SCM_MUTEX_MAXSIZE): Increase to 25*sizeof(long),
for the benefit of hpux11 where pthread_mutex_t is 88 bytes. Reported by Andreas Vögele.
Diffstat (limited to 'libguile/threads-plugin.h')
-rw-r--r--libguile/threads-plugin.h79
1 files changed, 0 insertions, 79 deletions
diff --git a/libguile/threads-plugin.h b/libguile/threads-plugin.h
index 9a88fe7e0..e69de29bb 100644
--- a/libguile/threads-plugin.h
+++ b/libguile/threads-plugin.h
@@ -1,79 +0,0 @@
-/* classes: h_files */
-
-#ifndef SCM_THREADS_PLUGIN_H
-#define SCM_THREADS_PLUGIN_H
-
-/* Copyright (C) 1996,1997,1998,2000,2001, 2002, 2003, 2004 Free Software Foundation, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- */
-
-
-#include <pthread.h> /* This file should *not* need to include pthread.h */
-
-/* Size is checked in scm_init_threads_plugin.
- For reference, sizes encountered include,
- powerpc-apple-darwin5.5 pthread_mutex_t 44 bytes
- */
-#define SCM_MUTEX_MAXSIZE (12 * sizeof (long))
-typedef struct { char _[SCM_MUTEX_MAXSIZE]; } scm_t_mutex;
-
-/*fixme* Should be defined similarly to scm_t_mutex. */
-#define scm_t_mutexattr pthread_mutexattr_t
-
-extern int scm_i_plugin_mutex_size;
-typedef int (*scm_t_mutex_init) (scm_t_mutex *, const scm_t_mutexattr *);
-typedef int (*scm_t_mutex_lock) (scm_t_mutex *);
-typedef int (*scm_t_mutex_unlock) (scm_t_mutex *);
-extern scm_t_mutex_init scm_i_plugin_mutex_init;
-extern scm_t_mutex_lock scm_i_plugin_mutex_lock;
-extern scm_t_mutex_unlock scm_i_plugin_mutex_unlock;
-
-/* Size is checked in scm_init_threads_plugin */
-#define SCM_REC_MUTEX_MAXSIZE (SCM_MUTEX_MAXSIZE + 3 * sizeof (long))
-typedef struct { char _[SCM_REC_MUTEX_MAXSIZE]; } scm_t_rec_mutex;
-
-extern int scm_i_plugin_rec_mutex_size;
-typedef int (*scm_t_rec_mutex_init) (scm_t_rec_mutex *,
- const scm_t_mutexattr *);
-typedef int (*scm_t_rec_mutex_destroy) (scm_t_rec_mutex *);
-typedef int (*scm_t_rec_mutex_lock) (scm_t_rec_mutex *);
-typedef int (*scm_t_rec_mutex_trylock) (scm_t_rec_mutex *);
-typedef int (*scm_t_rec_mutex_unlock) (scm_t_rec_mutex *);
-extern scm_t_rec_mutex_init scm_i_plugin_rec_mutex_init;
-extern scm_t_rec_mutex_destroy scm_i_plugin_rec_mutex_destroy;
-extern scm_t_rec_mutex_lock scm_i_plugin_rec_mutex_lock;
-extern scm_t_rec_mutex_trylock scm_i_plugin_rec_mutex_trylock;
-extern scm_t_rec_mutex_unlock scm_i_plugin_rec_mutex_unlock;
-
-/*fixme*/
-#define scm_t_cond pthread_cond_t
-
-typedef int (*scm_t_cond_wait) (scm_t_cond *, scm_t_mutex *);
-typedef int (*scm_t_cond_timedwait) (scm_t_cond *,
- scm_t_mutex *,
- const scm_t_timespec *);
-extern scm_t_cond_wait scm_i_plugin_cond_wait;
-extern scm_t_cond_timedwait scm_i_plugin_cond_timedwait;
-
-extern void scm_init_threads_plugin (void);
-
-#endif /* SCM_THREADS_PLUGIN_H */
-
-/*
- Local Variables:
- c-file-style: "gnu"
- End:
-*/